SETYANINGSIH, R.; WALUYO, S. J. An Overview of Anxiety Prevention with Decreased Anxiety Levels in the Preoperative Room: A Cross-Sectional Study. Jurnal Berita Ilmu Keperawatan, [S. l.], v. 18, n. 1, p. 38–46, 2025. DOI: 10.23917/bik.v18i1.7708. Disponível em: https://journals2.ums.ac.id/bik/article/view/7708. Acesso em: 16 nov. 2025.